摘要
有 micro/mesoporous 结构的 Y-zeolite-containing 合成材料从白陶土被综合了借助于在原处结晶化方法。获得的样品被 XRD 调查并且赌了方法。商业 Y 沸石和新奇 Y-zeolite-containing 的催化活动的评估合成材料在脉搏被执行有不同分子的尺寸的二个探查分子的微层析的站台：VGO 化工物品和 1,3,5 tri-isopropyl 苯。Y-zeolite-containing 合成材料富于外部表面和 meso-/macro-pores，这被发现；Y-zeolite-containing 合成材料与商业 Y 沸石相比表明了释放的更小的率。
A Y-zeolite-containing composite material with micro/mesoporous structure had been synthesized from kaolin by means of the in-situ crystallization method. The obtained samples were investigated by XRD and BET methods. Evaluation of catalytic activity of both the commercial Y-zeolite and the novel Y-zeolite-containing composite material was carried out in the pulse micro-chromatography platform with two probe molecules of different molecular sizes： VGO feedstock and 1,3,5 tri-isopropyl benzene. It was found that the Y-zeolite-containing composite material was richer in external surface and meso-/macro-pores; the Y-zeolite-containing composite material demonstrated a smaller rate of deactivation compared to the commercial Y-zeolite.
